CHANDIGARH - A cold wave swept most parts of Punjab and Haryana with Hisar town being the coldest in the region with a minimum temperature of 3.2 degrees Celsius Monday.

WASHINGTON - A new study has suggested that men with type 1 diabetes may now be able to grow their own insulin-producing cells from their testicular tissue.

MELBOURNE - Think it's bad diet and lack of exercise that's making you gain those extra kilos? You might be wrong, as a new study has suggested that the real culprit could be some virus.

WASHINGTON - New therapies for preventing cancer may be on their way as scientists have identified components in pomegranate juice that inhibit the movement of cancer cells.